The answer is : C. Gravity
The Gravitional forces that the stars and planet have are different from one another. The difference in gravities All the stars and planets in our solar system create an effect in which the stars and planets are pulling each other according the force of their gravity, which create our current orbits in the syste
Of course not , also thanks for the free points :)
No only test on variable at a time or els you may get incomplete results
I think the answer is conduction
i hope this helps
